But the real shocker was discovered near Bizzaro’s detached garage, where cops – overcome by a putrid stench — found 300 deer hides, a freezer packed with waterfowl carcasses, deer remains and live snapping turtles in containers with muddy water.

Some of the deer hides were being tanned with salt, said Lt. Matt Blaising of the state Department of Environmental Conservation police. It was not known where the animals came from and why Bizzaro had them, he said.

“I definitely haven’t seen such a state of decomposition,” Blaising said. “Most of the stuff was rotting.”

The turtles were turned over to a licensed wildlife rehabilitator, he said.

Bizzaro, 48, who also allegedly tapped illegally into PSEG Long Island power, was later arrested in Oceanside after being found on a clamming boat, police said.

He faces charges of grand larceny and criminal possession of burglar’s tools in connection with the power theft. He also faces charges of reckless endangerment and criminal possession of marijuana.

Bizarro was also cited for having 13 bags of untagged venison, and unlawful possession of 13 live snapping turtles, about 90 untagged frozen duck carcasses and two dead songbirds.

His attorney, Gerard Donnelly, could not immediately be reached for comment.

Two other tenants at the home were also arrested: Peter Spottiswood, 33, was charged with criminal possession of a controlled substance and criminal possession of a weapon and Stephanie Schultz, 25, was charged with loitering.